Pump pipe clamping mechanism and movable support for assisting concrete pouring of pump pipe

Abstract

The utility model relates to the technical field of building construction, in particular to a pump pipe clamping mechanism and a movable support for assisting concrete pouring of a pump pipe, which are characterized in that a first vertical frame and a second vertical frame are arranged on a bearing table, a rotating shaft is rotatably arranged on the first vertical frame, a first square plate is fixed on the end face of the rotating shaft, and an inner plate is fixed at the upper end of the second vertical frame; a rotating rod is rotationally arranged on the inner plate, a threaded rod is fixed to the bottom of the rotating rod, the bottom of the threaded rod is rotationally connected to a bearing table, a placement table is arranged on the bearing table, the placement table is in threaded connection with the threaded rod, the clamping mechanism comprises a first clamping block and a second clamping block, and the first clamping block and the second clamping block are each provided with a connecting plate and a second square plate. The pump pipe clamping mechanism and the movable support assisting in concrete pouring of the pump pipe have the advantages that the angle of the pipe head of the pump pipe can be finely adjusted, the clamping mechanism is designed in a split mode, and the first clamping block and the second clamping block of different specifications can be replaced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of building construction, concretely is a pump pipe clamping mechanism and the mobile support of auxiliary pump pipe concrete pouring. BACKGROUND

[0002] The pump pipe needs to be fixed in the process of conveying concrete, so as to maintain the stability of the pump pipe structure. The existing pump pipe fixing device is simply set up by a steel pipe or uses a wooden frame to set up a fixing frame.

[0003] In the prior art, the pump pipe fixing device is inconvenient to adjust the pipe opening angle after clamping the pump pipe, which reduces the adjustability, and the clamp for clamping the pump pipe is inconvenient to replace, which is difficult to cope with different specifications of pump pipes in actual situations.

[0004] Therefore, the utility model provides a pump pipe clamping mechanism and a mobile support for assisting pump pipe concrete pouring to solve the above problems. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a pump pipe clamping mechanism and a mobile support for assisting pump pipe concrete pouring to solve the problems in the background art.

[0006] To achieve the above object, the utility model provides the following technical scheme: a pump pipe clamping mechanism, the pump pipe clamping mechanism includes: a bearing table, a first vertical frame and a second vertical frame are arranged on the bearing table, a rotating shaft is rotatably arranged on the first vertical frame, a first square plate is fixed to the end face of the rotating shaft, an inner plate is fixed to the upper end of the second vertical frame, a rotating rod is rotatably arranged on the inner plate, a threaded rod is fixed to the bottom of the rotating rod, the threaded rod is rotatably connected to the bearing table at the bottom, an installation table is arranged on the bearing table, and the installation table and the threaded rod are screw connected.

[0007] The clamping mechanism includes a first clamping block and a second clamping block, and the first clamping block and the second clamping block are provided with a connecting plate and a second square plate.

[0008] Preferably, the first vertical frame and the second vertical frame are each provided with two groups, the two groups of first vertical frames are symmetrically distributed about the central axis of the bearing table, and the two groups of second vertical frames are symmetrically distributed about the central axis of the bearing table.

[0009] Preferably, the first clamping block and the second clamping block clamp the pump pipe head, and the connecting plates on the first clamping block and the second clamping block are connected by a first double-headed bolt.

[0010] Preferably, the pump pipe is placed on the installation table, the two sides of the installation table are screw connected to the two groups of threaded rods, the two ends of the installation table are each provided with a sliding block, a sliding groove is formed in the surface of the second vertical frame facing the installation table, and the sliding block and the sliding groove are slidingly connected.

[0011] The top of the rotating rod is preferably fixed with a rotating disc.

[0012] The lower surface of the bearing table is preferably provided with moving wheels, and the moving wheels are provided in four groups and are respectively located at four ends of the lower surface of the bearing table.

[0013] The first square plate and the second square plate are preferably square plates, and the first square plate and the second square plate are in contact and abut tightly.

[0014] The pump pipe clamping mechanism and the mobile support for assisting pump pipe pouring concrete can perform angle fine adjustment on the pipe head of the pump pipe, improve the adjustability, and the clamping mechanism is designed in a split type, different specifications of the first clamping block and the second clamping block can be replaced, so that different specifications of the pump pipe in actual situations can be coped with.

[0015] Compared with the prior art, the pump pipe clamping mechanism and the mobile support for assisting pump pipe pouring concrete have the beneficial effects that:

[0016] The pump pipe clamping mechanism and the mobile support for assisting pump pipe pouring concrete can perform angle fine adjustment on the pipe head of the pump pipe, improve the adjustability, and the clamping mechanism is designed in a split type, different specifications of the first clamping block and the second clamping block can be replaced, so that different specifications of the pump pipe in actual situations can be coped with. BRIEF DESCRIPTION OF DRAWINGS

[0017] Fig. 1 It is an overall structure schematic view when the utility model is normally used;

[0018] Fig. 2 It is an overall structure front view when the utility model is normally used;

[0019] Fig. 3 It is a placement table structure schematic view when the utility model is normally used;

[0020] Fig. 4 It is a first clamping block and a second clamping block structure schematic view when the utility model is normally used.

[0021] In the drawing: 1, inner plate; 2, first clamping block; 3, first vertical support; 4, rotating shaft; 5, moving wheel; 6, bearing table; 7, second vertical support; 8, pump pipe; 9, rotating disc; 10, second clamping block; 11, threaded rod; 12, placement table; 13, first double-headed bolt; 14, second double-headed bolt; 15, rotating rod; 16, sliding block; 17, sliding groove; 18, first square plate; 19, second square plate; 20, connecting plate; 100, clamping mechanism. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical scheme of the utility model clear, complete description, and the advantage is more clear and obvious, the following will combine the drawings to further explain the utility model embodiment. It should be understood that the specific embodiments described here are part of the embodiments of the utility model, not all embodiments, only to explain the utility model embodiments, and not used to limit the utility model embodiments, all other embodiments obtained by the ordinary skilled in the art without creative labor are within the scope of the utility model protection.

[0023] In the description of the utility model, it needs to be explained that the orientation or position relationship indicated by the terms "center", "middle", "upper", "lower", "left", "right", "inner", "outer", "top", "bottom", "side", "vertical", "horizontal" and the like is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and is not indicative or implied that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model. In addition, the terms "one", "first", "second", "third", "fourth", "fifth", "sixth" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0024] In the description of the utility model, it needs to be explained that unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection" should be broadly understood, for example, it can be fixed connection, or detachable connection, or integrally connected, it can be mechanical connection, or electrical connection, it can be directly connected, or indirectly connected through intermediate medium, it can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0025] For the purpose of simplicity and illustration, the principles of the embodiments are mainly described by referring to examples. In the following description, many specific details are proposed to provide a thorough understanding of the embodiments. However, it is obvious that these embodiments can not be limited to these specific details in practice for ordinary skilled in the art. In some examples, well-known methods and structures are not described in detail to avoid unnecessary difficulty in understanding these embodiments. In addition, all embodiments can be used in combination with each other.

[0026] Embodiment one: please refer to Figs. 1 to 4The utility model provides a technical scheme: a pump pipe 8 clamping mechanism 100, it is personally experienced sth, carries 6, is provided with first vertical frame 3 and second vertical frame 7 on carrying 6, is provided with pivot 4 on first vertical frame 3, and the end surface of pivot 4 is fixed with first square plate 18, and the upper end of second vertical frame 7 is fixed with inner plate 1, and is provided with pivot lever 15 on inner plate 1, and the bottom of pivot lever 15 is fixed with threaded rod 11, and threaded rod 11 bottom is rotatably connected in carrying 6, and is provided with setting table 12 on carrying 6, and setting table 12 and threaded rod 11 are screw connections,

[0027] Clamping mechanism 100, clamping mechanism 100 includes first clamping block 2 and second clamping block 10, and the butt joint plate 20 and the second square plate 19 are arranged on the first clamping block 2 and the second clamping block 10, a kind of mobile support for assisting pump pipe 8 to pour concrete, including the pump pipe 8 clamping mechanism 100 described above;

[0028] When using, the device can angle fine adjustment to pump pipe 8 pipe head, improve the adjustability, and clamping mechanism 100 adopts split design, can replace different specifications of first clamping block 2 and second clamping block 10, to respond to different specifications of pump pipe 8 in actual situation, the pivot 4 set can be rotated, to realize the rotation of the clamping block connected therewith.

[0029] Embodiment two: on the basis of embodiment one, the first clamping block 2 and the second clamping block 10 are clamped with pump pipe 8 pipe head, and the butt joint plate 20 on the first clamping block 2 and the second clamping block 10 is connected by first double-headed bolt 13, when using, pump pipe 8 pipe head is located at clamping mechanism 100, and the connection of butt joint plate 20 is realized by double-headed bolt, and the installation and dismounting operation are convenient;

[0030] Pump pipe 8 is placed on setting table 12, and the two sides of setting table 12 are screw-connected to two groups of threaded rods 11, both ends of setting table 12 are provided with sliding block 16, the surface of second vertical frame 7 towards setting table 12 is provided with sliding groove 17, sliding block 16 and sliding groove 17 are slidingly connected, and the top of pivot lever 15 is fixed with turntable 9;

[0031] When using, setting table 12 is used to support pump pipe 8, and the operator rotates turntable 9, to drive pivot lever 15 to rotate, to drive threaded rod 11 to rotate, under screw connection, under the limiting of sliding block 16 and sliding groove 17, setting plate is moved up and down, and the sliding block 16 set in sliding groove 17 continuously slides, to provide guidance and support for the displacement of setting plate.

[0032] Embodiment three: on the basis of embodiment two, the lower surface of the bearing table 6 is provided with the moving wheels 5, the moving wheels 5 are provided with four groups, the four groups of moving wheels 5 are respectively located at the four ends of the lower surface of the bearing table 6, when in use, the moving wheels 5 are evenly distributed under the bearing table 6, which facilitates the movement of the overall device and improves the practicability;

[0033] The first square plate 18 and the second square plate 19 are both square plate-shaped, the first square plate 18 and the second square plate 19 are in contact and abut tightly, mounting holes are formed in the first square plate 18 and the second square plate 19, and the second double-headed bolt 14 is arranged in the mounting hole, when in use, the first square plate 18 and the second square plate 19 are corresponded and the double-headed bolt is installed, the connection between the clamping block and the rotating shaft 4 can be realized, and the operation is convenient.

[0034] Working principle: when in actual use, the appropriate clamping mechanism 100 is selected according to the size of the actual pump pipe 8, first, a clamping block is installed on the corresponding rotating shaft 4, then the pump pipe 8 is placed on the mounting table 12, the pump head of the pump pipe 8 is arranged in the installed clamping block, and another clamping block is installed on another rotating shaft 4, the abutment plates 20 on the first clamping block 2 and the second clamping block 10 are corresponded and the double-headed bolt is installed, the clamping of the pump pipe 8 is realized, when it is necessary to adjust the angle of the pipe head of the pump pipe 8, two operators rotate the rotating disc 9 at the same time, which drives the mounting table 12 to move up and down, since the pipe head of the pump pipe 8 is clamped by the clamping mechanism 100 and the rotating shaft 4 can rotate, the pipe head of the pump pipe 8 can be adjusted at a certain up-down angle.

[0035] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A pump pipe clamping mechanism, characterized in that: The pump pipe clamping mechanism includes: a support platform (6), a first vertical frame (3) and a second vertical frame (7) are provided on the support platform (6), a rotating shaft (4) is rotatably provided on the first vertical frame (3), a first square plate (18) is fixed at the end face of the rotating shaft (4), an inner plate (1) is fixed at the upper end of the second vertical frame (7), a rotating rod (15) is rotatably provided on the inner plate (1), a threaded rod (11) is fixed at the bottom of the rotating rod (15), the bottom of the threaded rod (11) is rotatably connected to the support platform (6), a mounting platform (12) is provided on the support platform (6), and the mounting platform (12) and the threaded rod (11) are threadedly connected; The clamping mechanism (100) includes a first clamping block (2) and a second clamping block (10), and a connecting plate (20) and a second square plate (19) are provided on both the first clamping block (2) and the second clamping block (10).

2. The pump pipe clamping mechanism according to claim 1, characterized in that: The first vertical frame (3) and the second vertical frame (7) are each provided in two sets. The two sets of first vertical frames (3) are symmetrically distributed about the central axis of the support platform (6), and the two sets of second vertical frames (7) are symmetrically distributed about the central axis of the support platform (6).

3. The pump pipe clamping mechanism according to claim 1, characterized in that: The head of the pump pipe (8) is clamped between the first clamping block (2) and the second clamping block (10), and the connecting plate (20) on the first clamping block (2) and the second clamping block (10) is connected by the first double-ended bolt (13).

4. The pump pipe clamping mechanism according to claim 3, characterized in that: The pump pipe (8) is placed on the mounting platform (12). Both sides of the mounting platform (12) are threaded to two sets of threaded rods (11). Slider (16) is provided at both ends of the mounting platform (12). The second vertical frame (7) has a groove (17) on its surface facing the mounting platform (12). The slider (16) and the groove (17) are slidably connected.

5. The pump pipe clamping mechanism according to claim 1, characterized in that: A turntable (9) is fixed to the top of the rotating rod (15).

6. The pump pipe clamping mechanism according to claim 1, characterized in that: The lower surface of the support platform (6) is provided with moving wheels (5), and there are four sets of moving wheels (5), which are located at the four ends of the lower surface of the support platform (6).

7. The pump pipe clamping mechanism according to claim 1, characterized in that: The first square plate (18) and the second square plate (19) are both square plates. The first square plate (18) and the second square plate (19) are in contact and abut against each other. The first square plate (18) and the second square plate (19) are both provided with mounting holes, and the mounting holes are provided with second double-headed bolts (14).

8. A movable support for auxiliary pump pipe concrete pouring, characterized in that: Includes the pump pipe clamping mechanism described in any one of claims 1-7 above.

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